[hibernate-issues] [Hibernate-JIRA] Resolved: (HHH-6920) HQL insert queries and identifier handling

HQL insert queries and identifier handling ------------------------------------------ Key: HHH-6920 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-6920 Project: Hibernate Core Issue Type: Bug Components: core Affects Versions: 4.0.0.Final Environment: I am using jboss-as-7.0.2.Final, its using hibernate 4.x. I am using oracle 10g as database. Reporter: sabbirali kadiwala Assignee: Steve Ebersole Fix For: 4.0.1 Time Spent: 1h 8m In my application we used "insert into select" query for improve performance which is running fine in jboss6. But with jboss7 it is giving error as below ErrorMessage: javax.ejb.EJBTransactionRolledbackException: org.hibernate.QueryException: can only generate ids as part of bulk insert with either sequence or post-insert style generators [insert into ScheduleDetails(mstSchedule,articleCode,vendorCode,valuationClass,ruleClass) select ts.mstSchedule,ma.id.articleCode,tg.vendorCode,tg.valuationClass,'O' from com.eks.ias.service.core.entity.TransGp tg, com.eks.ias.service.core.entity.MstArticle ma,com.eks.ias.service.schedule.entity.TransSchedule ts where ts.id.scheduleReferenceId = :scheduleRefId and tg.id.siteCode = :siteCode and ma.isDeleted=false and tg.id.articleCode=ma.id.articleCode and tg.id.siteCode = ts.mstSchedule.mstSite.siteCode and ts.mstSchedule.mstSite.sapVersion = ma.id.sapVersion and ma.mstMc.mcCode = ts.id.mcCode ] and entity looks like @Entity @Table(name = "SCHEDULE_DETAILS") @SequenceGenerator(name = "SCHEDULE_DETAILS_ID_GENERATOR", sequenceName = "MST_SCHEDULE_DETAILS_ID_SEQ", initialValue = 1, allocationSize = 1) public class ScheduleDetails implements java.io.Serializable { private Long scheduleDetailsId; private MstSchedule mstSchedule; ..... // we have some constructor also ... @Id @GeneratedValue(strategy = GenerationType.SEQUENCE, generator = "SCHEDULE_DETAILS_ID_GENERATOR") @Column(name = "SCHEDULE_DETAILS_ID", unique = true, nullable = false, precision = 38, scale = 0) public Long getScheduleDetailsId() { return this.scheduleDetailsId; } From Jboss7 Community i got below reply @GeneratedValue(SEQUENCE) maps to org.hibernate.id.enhanced.SequenceStyleGenerator, which isn't checked for in org.hibernate.hql.internal.ast.HqlSqlWalker.supportsIdGenWithBulkInsertion(). As previously discussed here, hibernate.id.new_generator_mappings is set to true by default, and as a result, class SequenceStyleGenerator is used instead of class SequenceHiLoGenerator (which is checked for in the above supportsIdGenWithBulkInsertion). Could you create a Hibernate (against 4.0.0.Final) jira for this bug, the link is here. Please reply when it got resolved and in which version..